Hoppscotch
Open-source, lightweight browser-based alternative to Postman for API testing.
Hoppscotch Referral Code & Link
No referral code or link is currently available for Hoppscotch.
Quick Summary
Hoppscotch is an open-source API testing tool that runs entirely in the browser, positioned as a faster, lighter alternative to Postman's heavier desktop application for developers who want quick REST, GraphQL, or WebSocket testing without installing a more resource-intensive client. Its browser-based architecture means there's no software installation at all — developers can open Hoppscotch in any browser tab and start testing API requests immediately, a meaningfully lower-friction experience than launching and waiting for a desktop application, particularly for quick, occasional testing needs.
Hoppscotch at a Glance
| Category | API Testing Tools |
|---|---|
| Pricing model | Open Source / Free |
| Starting price | $0 (free plan available) |
| Platforms | Web |
| Editorial rating | ★ 4.1 / 5 |
| Best for | Open-source, lightweight browser-based alternative to Postman for API testing. |
| Community votes | 14 |
Pros
- Fast, lightweight browser-based interface that opens instantly without the resource overhead of a desktop application
- Free and open-source with no feature paywall for core API testing functionality, including REST, GraphQL, and WebSocket support
- No installation required, removing friction for quick, occasional API testing needs
- Self-hosting option available for teams wanting full control over their testing infrastructure, alongside the convenient hosted version
- Open-source codebase provides transparency and avoids vendor lock-in to one company's continued product decisions
Cons
- Smaller team-collaboration feature set than Postman, which has invested more heavily in workspace and team-sharing capabilities
- Less mature ecosystem of integrations and plugins than Postman's much larger, longer-established marketplace
- Smaller community and fewer third-party tutorials given Postman's much larger existing user base
- Less suited to large teams needing extensive collaborative API documentation and testing workflow management
Hoppscotch Pricing Plans
Official pricing as published by Hoppscotch. Verify current rates before purchasing.
Hoppscotch's core appeal addresses a specific frustration with API testing tools: Postman, while comprehensive, is a relatively heavy desktop application, and for developers who just want to quickly test an API endpoint without launching and waiting for a full desktop client, that overhead feels disproportionate to the task.
Instant, Browser-Based Access
Hoppscotch's browser-based architecture means there's genuinely no installation step — opening a browser tab gets a developer straight into testing API requests, without the launch time and resource overhead of a desktop application. For quick, occasional API testing tasks, this immediacy is a real, tangible time-saver compared to Postman's heavier client.
Genuinely Free and Open-Source
Hoppscotch's core functionality, including REST, GraphQL, and WebSocket testing, is completely free with no feature paywall, reflecting its nature as a genuine open-source project rather than a freemium product designed to gate meaningful functionality behind payment. The self-hosting option further extends this, letting teams run their own instance with full infrastructure control if desired.
Broad Protocol Support
Beyond standard REST API testing, Hoppscotch supports GraphQL and WebSocket protocols, covering a meaningfully broader range of API testing scenarios than tools focused purely on traditional REST requests — useful as more applications adopt these alternative API patterns alongside or instead of REST.
Where Postman Still Leads for Teams
Hoppscotch's lighter weight comes with real tradeoffs for larger, more collaboration-intensive use cases — Postman's much more mature team workspace features, shared collection management, and API documentation tools reflect years of investment specifically in collaborative workflows that Hoppscotch's leaner feature set doesn't yet match. For larger teams with complex, ongoing collaborative API testing needs, Postman's deeper feature set remains the more capable choice.
Pricing
Hoppscotch is completely free and open-source, available as a hosted browser tool or self-hosted.
Who Should Use Hoppscotch
Individual developers wanting fast, frictionless API testing get the clearest value from Hoppscotch's instant, browser-based access without installation. Teams wanting full control over their testing infrastructure benefit from the genuine self-hosting option. Larger teams needing extensive collaborative workspace features and API documentation tools are generally better served by Postman's more mature, feature-rich ecosystem.
Verdict
Hoppscotch delivers genuinely fast, frictionless API testing through its lightweight, browser-based design, making it an excellent choice for quick, individual testing needs without the overhead of a desktop application. For larger teams with complex collaborative workflows, Postman's more mature feature set remains the stronger choice, but for fast, no-installation API testing, Hoppscotch is hard to beat.
Hoppscotch vs. Postman vs. Insomnia
Postman is the market leader with team collaboration, API documentation, and monitoring features. Insomnia is the clean alternative with good GraphQL support. Hoppscotch is the fast, free, browser-based option — appropriate for developers who want to test APIs without installing desktop software.
Hoppscotch Self-Hosting
Hoppscotch can be self-hosted — enabling organizations to run a private API testing instance that keeps API credentials and request data within their infrastructure rather than a third-party service.
Who Uses Hoppscotch
Hoppscotch is used by developers who need quick API testing during development, students learning REST and GraphQL APIs, and teams that prefer lightweight web-based tools over desktop applications.
Overall rating: 4.1 / 5
Best Alternatives to Hoppscotch
2 alternatives listed. Looking for a Hoppscotch alternative? Here are the top options our community recommends, ranked by popularity and editorial score.
Quick comparison: Hoppscotch vs Postman
| Feature | Hoppscotch | Postman |
|---|---|---|
| Pricing | Open Source | Freemium |
| Platforms | Web | Web, macOS, Windows, Linux |
| Editorial rating | ★ 4.1 / 5 | ★ 4 / 5 |
| Community votes | 14 | 445 |
The default tool for building, testing, and documenting APIs.
A lighter-weight, open-source-friendly alternative to Postman for API testing.
Frequently Asked Questions
Common questions about Hoppscotch, answered by our editorial team.
- Is Hoppscotch free?
- Yes, Hoppscotch is free and open-source with unlimited requests, available both as a hosted browser-based tool and as a self-hosted option for teams wanting infrastructure control.
- Is Hoppscotch as good as Postman?
- For core API testing functionality (REST, GraphQL, WebSocket requests), Hoppscotch is genuinely capable and fast, but Postman offers a more mature ecosystem of team collaboration features, integrations, and documentation tools that larger teams with more complex workflows may need.
- Does Hoppscotch require installation?
- No, this is one of its core advantages — Hoppscotch runs entirely in the browser, requiring no software installation, letting developers start testing API requests immediately by simply opening a browser tab.
- Is Hoppscotch good for quick API testing?
- Yes, particularly well-suited to that use case — its lightweight, instant-loading browser-based interface removes the friction of launching a heavier desktop application for quick, occasional API testing needs that don't require Postman's more extensive collaborative feature set.
- Can Hoppscotch be self-hosted?
- Yes, alongside the convenient hosted browser version, Hoppscotch offers a self-hosting option for teams wanting full control over their testing infrastructure and data, reflecting its genuine open-source, self-hostable design.
- Is Hoppscotch good for team collaboration?
- It has fewer collaborative features than Postman, which has invested significantly in team workspaces, shared collections, and documentation tools — teams with extensive collaborative API testing and documentation needs may find Postman's more mature feature set better suited to that use case.
- Does Hoppscotch support GraphQL and WebSocket testing?
- Yes, alongside standard REST API testing, Hoppscotch supports GraphQL and WebSocket protocols, covering a broader range of API testing scenarios beyond just traditional REST requests.
- What is a referral bonus on Kreemhunt?
- A referral bonus is an incentive — like bonus credit, a discount, or extra features — that a software vendor offers when someone signs up through a referral link or code instead of going to the product directly. Kreemhunt tracks which of the tools we cover currently have an active referral arrangement, like Hoppscotch, so you don't have to hunt for one yourself.
- Does Hoppscotch currently have a referral code or link?
- Not at the moment. Kreemhunt doesn't have a tracked referral code or link for Hoppscotch right now — this page will update automatically if one becomes available, so it's worth checking back before you sign up.
- Does using a referral link cost me anything extra?
- No. Using a referral link or code to sign up for Hoppscotch costs the same as signing up directly — in most cases referral programs are designed so the new user gets a bonus and the referrer gets a reward, with no markup passed on to you.
- How do I claim Hoppscotch's referral bonus?
- There's no active referral bonus for Hoppscotch tracked on Kreemhunt right now. Once one becomes available, it'll appear in the referral box on this page along with instructions for claiming it.
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